Use Kirchhoffs first law to calculate the unknown currents in these examples. For each example, state the
Question:
Use Kirchhoff’s first law to calculate the unknown currents in these examples.
For each example, state the direction of the current.
Transcribed Image Text:
a b 2.4 A W 3.6 A 4.3 A d 2.7 A Y 4.3 mA 4.3 mA 4.8 A Figure 9.25
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 71% (7 reviews)
As per the Kirchhoffs first law sum of total current at any junction be zero a Current entering ...View the full answer
Answered By
Ravindra yadav
I am working as an online educator since the last five years, I started my carrier from toppr.com which is an India's leading education company, where I worked as a content creator, qulaity analyst and online teacher. I also worked with chegg.com as a subject matter expert, online doubt solving and text book solution writer.
0.00
0 Reviews
10+ Question Solved
Related Book For
Cambridge International AS And A Level Physics Coursebook
ISBN: 9781108859035
3rd Edition
Authors: David Sang, Graham Jones, Gurinder Chadha, Richard Woodside
Question Posted:
Students also viewed these Sciences questions
-
Use Poiseuilles Law to calculate the rate of flow in a small human artery where we can take = 0.027, R = 0.008 cm, l = 2 cm, and P = 4000 dynes/cm2.
-
Find the unknown emf and the unknown currents in the circuit. 1.00 1.20 V 5.00 (2 > 450.0 mA 2.00 (2 < 1.00 V 4.00
-
Use Hesss law to calculate the standard heat of the water-gas shift reaction CO (g) + H 2 O (v) CO 2 (g) + H 2 (g) from each of the two sets of data given here. (a) CO (g) + H 2 O (l) CO 2 (g) + H...
-
How to find the expected utility of profit under each alternative crop Table 1. Annual Returns to Cropping Alternatives ($ profit / acre) Outcome Worst Bad OK Good Great Probability 0.1 0.2 0.4 0.2...
-
An annuity pays $6000 at the beginning of every year for 12 years. If the payments are deferred for 7 years and interest is 4.38% compounded monthly, what is the cash value of the property?
-
Suppose that you have been given a summer job as an intern at Issac Aircams, a company that manufactures sophisticated spy cameras for remote- controlled military reconnaissance aircraft. The...
-
Turnover for the short time the company has been trading was \($2,520\) in July and around \($11,000\) in August. At the time of registering the business with the tax authority it was a service...
-
Port Ormond Carpet Company manufactures carpets. Fiber is placed in process in the Spinning Department, where it is spun into yarn. The output of the Spinning Department is transferred to the Tufting...
-
a) Having graduated with a bachelor of commerce finance option, you have been requested to discuss with other employees in finance department on three ways that are used to describe real estate....
-
Write a general formula to describe the variation. M varies directly with the square of d and inversely with the square root of x, M = 12 when d = 4 and x = 9 M= (Use integers or fractions for any...
-
Use Kirchhoffs second law to deduce the p.d. across the resistor of resistance R in the circuit shown in Figure 9.10, and hence find the value of R. (Assume the battery of e.m.f. 10 V has negligible...
-
Calculate Iin and Iout in Figure 9.6. Is Kirchhoffs first law satisfied? 4.0 A 2.5 A 3.0 A 0.5 A 2.0 A 1.0 A Figure 9.6: For Question 3.
-
Electron-donating groups on benzene promote electrophilic aromatic substitution and lead preferentially to so-called ortho and para products over meta products, whereas electron-withdrawing groups...
-
Two American companies are in a legal fight. Pet toy company OurPet's (based in Fairport Harbor, Ohio) is suing rival company Kong (based in Golden, Colorado) for infringing on OurPet's patent for a...
-
Sandhill Co. started 3,600 units during the period. Its beginning inventory is 600 units one-fourth complete as to conversion costs and 100% complete as to materials costs. Its ending inventory is...
-
The following table shows the market information of various European put options on a non-dividend paying asset. Time to Strike price Market Price maturity Option A 9 months $42 3.59 Option B 3...
-
Sketch a graph of the polar equation. Credit for graphing polar functions is based on correctness, cleanliness, and illustration of the path of travel of the curve. r = 2(1 + cos(0))
-
Sara is studying to be a doctor. One day, while she is making her rounds at the hospital, she notices a person visiting a very ill patient who is recovering from surgery. She can tell something is...
-
A long straight wire carries a current of 3.2 A in the positive x -direction. An electron, traveling at 6.8 Ã 106 m/s in the positive x - direction, is 4.6 cm from the wire. What force acts on...
-
Use translations to graph f. f(x) = x-/2 +1
-
Propose a plausible synthesis for each of the following transformations. a. b. c. d.
-
Using toluene as your only source of carbon atoms, show how you would prepare the following compound.
-
Starting with isopropyl benzene, propose a synthesis for acetophenone.
-
Explore important new initiatives requiring health care leaders' engagement. 5. Synthesize leadership directions of the future. 6. Examine the relationship between engagement and motivation. 7....
-
[5] [6] [4] 564 4. Draw bifurcation diagrams for the following systems depending on the parameter a. Indi- cate a standard name for each of the observed bifurcations. (a) x = -9 -2x2 x4 2+x2 - - 2....
-
The number of elements in the universal set, n(U), given n(x)=58 and n(X')=219, is
Study smarter with the SolutionInn App